What I have seen from streamers and what some of them think after a while is that if you do not play with friends this game is boring as hell, and it soon become boring/stale/monotonously even with friends.
Well duh. Make your own adventure is fine and all, but without a base to go off, you are really offering nothing. Remember that no mans sky already tried this. This was fine for minecraft, but now devs are reaching for the same formula thinking the same rules apply as a decade ago.
It takes genuine talent to see greatness in yourself despite your absence of genuine talent.